Before this commit, when reconnecting to a call that was still holding
a participantCard of an outdated rtcSession a crash would occur as
joining a call removes all your previous rtcSessions while generating
a new one while having a `isCausal` on their participantCards.
This commit removes this `isCausal` as the rtcSession of a
channelMember/participantCard should be able to change over time.
closesodoo/odoo#102498
X-original-commit: c903852de3e6d4b99600797c7b426e2e3dfa4bea
Signed-off-by: Sébastien Theys (seb) <seb@odoo.com>
Thanh Dodeur
99f49ca08d